| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $233.39 | 4.638% | $244.2146 | $244.21 | $244.20 | $244.20 |
| Purchase #2 | $202.35 | 13.747% | $230.1671 | $230.17 | $230.15 | $230.20 |
| Purchase #3 | $71.50 | 3.865% | $74.2635 | $74.26 | $74.25 | $74.30 |
| Purchase #4 | $228.93 | 6.723% | $244.321 | $244.32 | $244.30 | $244.30 |
| Purchase #5 | $46.60 | 11.719% | $52.0611 | $52.06 | $52.05 | $52.10 |
| Purchase #6 | $67.76 | 4.745% | $70.9752 | $70.98 | $71.00 | $71.00 |
| Purchase #7 | $138.77 | 4.162% | $144.5456 | $144.55 | $144.55 | $144.50 |
| 7 purchase totals = | $989.30 | $1,060.5481 | $1,060.55 | $1,060.50 | $1,060.60 | |